(1-100 CP) : Civilian

(101-1.000 CP) : Trainee

(1.001-5.000 CP) : Official

(5.001-10.000 CP) : Commander

(10.001-50.000 CP) : Captain

(50.001-100.000 CP) : Commodore

(100.001-250.000 CP) : Rear Admiral

(250.001-500.000 CP) : Vice Admiral

(500.001-2.000.000 CP) : Admiral

(2.000.001-above) : Fleet Admiral, Four emperors, Five elders, ...

Well, I calculate CP and divide ranks based on navy because the pirate is so random.

CP: Combat Power

People Qualifications Ranks: White, Yellow, Green, Blue, Purple, Orange, Red, and Gold. (Higher qualifications you have, be more comprehensive and faster grow on your strength.)

Skill Ranks: Trainee, Beginner, Intermediate, Advanced, Proficient, Master, Grandmaster, and Top.

Item Ranks: White, Yellow, Green, Blue, Purple, Orange, Red, and Gold.

Talent Ranks: White, Yellow, Green, Blue, Purple, Orange, Red, and Gold.